package com.mt.course.mapper;

import java.util.List;
import java.util.Map;

import com.mt.course.entity.CourseEntity;

public interface CourseEntityMapper {
    int deleteByPrimaryKey(Integer courseId);

    int insert(CourseEntity record);

    List<CourseEntity> selectList(Map<String, Object> params);

    CourseEntity selectByPrimaryKey(Map<String, Object> params);

    int updateByPrimaryKeySelective(CourseEntity record);
}